Warning: Permanently added '10.128.1.203' (ED25519) to the list of known hosts.
2025/12/17 05:06:05 parsed 1 programs
[ 196.062766][ T30] audit: type=1400 audit(1765947965.075:62): avc: denied { node_bind } for pid=5837 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 198.014402][ T30] audit: type=1400 audit(1765947967.025:63): avc: denied { mounton } for pid=5846 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 198.037995][ T30] audit: type=1400 audit(1765947967.045:64): avc: denied { mount } for pid=5846 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 198.061543][ T5846] cgroup: Unknown subsys name 'net'
[ 198.068210][ T30] audit: type=1400 audit(1765947967.075:65): avc: denied { unmount } for pid=5846 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 198.251856][ T5846] cgroup: Unknown subsys name 'cpuset'
[ 198.259493][ T5846] cgroup: Unknown subsys name 'rlimit'
[ 198.410690][ T30] audit: type=1400 audit(1765947967.425:66): avc: denied { setattr } for pid=5846 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 198.447410][ T30] audit: type=1400 audit(1765947967.425:67): avc: denied { create } for pid=5846 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 198.468430][ T30] audit: type=1400 audit(1765947967.425:68): avc: denied { write } for pid=5846 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 198.488883][ T30] audit: type=1400 audit(1765947967.425:69): avc: denied { read } for pid=5846 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 198.509178][ T30] audit: type=1400 audit(1765947967.445:70): avc: denied { mounton } for pid=5846 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 198.534010][ T30] audit: type=1400 audit(1765947967.445:71): avc: denied { mount } for pid=5846 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
[ 198.540095][ T5849] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
Setting up swapspace version 1, size = 127995904 bytes
[ 199.528316][ T5846] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 201.140867][ T30] kauditd_printk_skb: 4 callbacks suppressed
[ 201.140882][ T30] audit: type=1400 audit(1765947970.145:76): avc: denied { execmem } for pid=5852 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 201.226217][ T30] audit: type=1400 audit(1765947970.185:77): avc: denied { read } for pid=5856 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 201.272085][ T30] audit: type=1400 audit(1765947970.185:78): avc: denied { open } for pid=5856 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 201.329879][ T30] audit: type=1400 audit(1765947970.185:79): avc: denied { mounton } for pid=5856 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[ 201.377212][ T30] audit: type=1400 audit(1765947970.205:80): avc: denied { mounton } for pid=5854 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1
[ 201.422100][ T30] audit: type=1400 audit(1765947970.215:81): avc: denied { mount } for pid=5854 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1
[ 201.490458][ T30] audit: type=1400 audit(1765947970.505:82): avc: denied { mounton } for pid=5857 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=2783 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 201.540412][ T30] audit: type=1400 audit(1765947970.535:83): avc: denied { mount } for pid=5857 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 201.623837][ T30] audit: type=1400 audit(1765947970.605:84): avc: denied { mounton } for pid=5856 comm="syz-executor" path="/root/syzkaller.nRuIOO/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 201.648897][ T30] audit: type=1400 audit(1765947970.605:85): avc: denied { mount } for pid=5856 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 201.738112][ T5859] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 202.675564][ T1138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 202.699676][ T1138] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 202.762873][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 202.770894][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 203.180779][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 203.189538][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 203.197097][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 203.204935][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 203.212497][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 203.538061][ T5900] chnl_net:caif_netlink_parms(): no params data found
[ 203.705908][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state
[ 203.716318][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state
[ 203.723455][ T5900] bridge_slave_0: entered allmulticast mode
[ 203.730944][ T5900] bridge_slave_0: entered promiscuous mode
[ 203.752964][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state
[ 203.760141][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state
[ 203.767254][ T5900] bridge_slave_1: entered allmulticast mode
[ 203.776802][ T5900] bridge_slave_1: entered promiscuous mode
[ 203.854917][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 203.881753][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 203.916984][ T5900] team0: Port device team_slave_0 added
[ 203.948582][ T5900] team0: Port device team_slave_1 added
[ 203.996104][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 204.014222][ T5900] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 204.040534][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 204.061306][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 204.068243][ T5900] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 204.101575][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 204.138321][ T5900] hsr_slave_0: entered promiscuous mode
[ 204.144408][ T5900] hsr_slave_1: entered promiscuous mode
[ 204.287450][ T5900] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 204.297763][ T5900] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 204.315463][ T5900] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 204.324466][ T5900] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 204.425084][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0
[ 204.448269][ T5900] 8021q: adding VLAN 0 to HW filter on device team0
[ 204.463832][ T1138] bridge0: port 1(bridge_slave_0) entered blocking state
[ 204.471020][ T1138] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 204.484304][ T1011] bridge0: port 2(bridge_slave_1) entered blocking state
[ 204.491359][ T1011] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 204.641077][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 204.668816][ T5900] veth0_vlan: entered promiscuous mode
[ 204.678303][ T5900] veth1_vlan: entered promiscuous mode
[ 204.697548][ T5900] veth0_macvtap: entered promiscuous mode
[ 204.705321][ T5900] veth1_macvtap: entered promiscuous mode
[ 204.720701][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 204.732504][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 204.743837][ T1011] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 204.753086][ T1011] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 204.762927][ T1011] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 204.772392][ T1011] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/17 05:06:13 executed programs: 0
[ 204.891295][ T5138] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 204.915851][ T5138] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 204.926116][ T5138] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 204.935992][ T5138] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 204.943566][ T5138] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 204.955868][ T5912] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 204.965256][ T5912] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 204.973569][ T5912] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 204.982140][ T5912] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 205.006365][ T52] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 205.063210][ T5138] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 205.076715][ T5138] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 205.084227][ T5138] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 205.092361][ T5138] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 205.105451][ T5138] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 205.105643][ T5956] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 205.123178][ T5956] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 205.135161][ T5956] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 205.146875][ T5138] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 205.155144][ T5138] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 205.165889][ T5138] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 205.170374][ T52] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 205.180190][ T5138] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 205.193320][ T5912] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 205.201254][ T5912] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 205.505570][ T50] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 205.634229][ T50] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 205.692383][ T5952] chnl_net:caif_netlink_parms(): no params data found
[ 205.741554][ T5964] chnl_net:caif_netlink_parms(): no params data found
[ 205.754974][ T5962] chnl_net:caif_netlink_parms(): no params data found
[ 205.814428][ T5960] chnl_net:caif_netlink_parms(): no params data found
[ 205.868891][ T5955] chnl_net:caif_netlink_parms(): no params data found
[ 205.928248][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state
[ 205.935480][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state
[ 205.943724][ T5952] bridge_slave_0: entered allmulticast mode
[ 205.950597][ T5952] bridge_slave_0: entered promiscuous mode
[ 205.995754][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state
[ 206.003397][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state
[ 206.010685][ T5952] bridge_slave_1: entered allmulticast mode
[ 206.017365][ T5952] bridge_slave_1: entered promiscuous mode
[ 206.042125][ T5962] bridge0: port 1(bridge_slave_0) entered blocking state
[ 206.049281][ T5962] bridge0: port 1(bridge_slave_0) entered disabled state
[ 206.056570][ T5962] bridge_slave_0: entered allmulticast mode
[ 206.063686][ T5962] bridge_slave_0: entered promiscuous mode
[ 206.093893][ T5964] bridge0: port 1(bridge_slave_0) entered blocking state
[ 206.102472][ T5964] bridge0: port 1(bridge_slave_0) entered disabled state
[ 206.110176][ T5964] bridge_slave_0: entered allmulticast mode
[ 206.116794][ T5964] bridge_slave_0: entered promiscuous mode
[ 206.132193][ T5962] bridge0: port 2(bridge_slave_1) entered blocking state
[ 206.139344][ T5962] bridge0: port 2(bridge_slave_1) entered disabled state
[ 206.146732][ T5962] bridge_slave_1: entered allmulticast mode
[ 206.153489][ T5962] bridge_slave_1: entered promiscuous mode
[ 206.177809][ T5964] bridge0: port 2(bridge_slave_1) entered blocking state
[ 206.185914][ T5964] bridge0: port 2(bridge_slave_1) entered disabled state
[ 206.193636][ T5964] bridge_slave_1: entered allmulticast mode
[ 206.200309][ T5964] bridge_slave_1: entered promiscuous mode
[ 206.238324][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 206.272400][ T5960] bridge0: port 1(bridge_slave_0) entered blocking state
[ 206.279637][ T5960] bridge0: port 1(bridge_slave_0) entered disabled state
[ 206.287424][ T5960] bridge_slave_0: entered allmulticast mode
[ 206.294818][ T5960] bridge_slave_0: entered promiscuous mode
[ 206.303199][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 206.316017][ T5964] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 206.336600][ T5962] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 206.346009][ T5960] bridge0: port 2(bridge_slave_1) entered blocking state
[ 206.353282][ T5960] bridge0: port 2(bridge_slave_1) entered disabled state
[ 206.361312][ T5960] bridge_slave_1: entered allmulticast mode
[ 206.367986][ T5960] bridge_slave_1: entered promiscuous mode
[ 206.384294][ T5964] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 206.393560][ T5955] bridge0: port 1(bridge_slave_0) entered blocking state
[ 206.401091][ T5955] bridge0: port 1(bridge_slave_0) entered disabled state
[ 206.408201][ T5955] bridge_slave_0: entered allmulticast mode
[ 206.414952][ T5955] bridge_slave_0: entered promiscuous mode
[ 206.423306][ T5962] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 206.458512][ T5952] team0: Port device team_slave_0 added
[ 206.471784][ T5955] bridge0: port 2(bridge_slave_1) entered blocking state
[ 206.478901][ T5955] bridge0: port 2(bridge_slave_1) entered disabled state
[ 206.486105][ T5955] bridge_slave_1: entered allmulticast mode
[ 206.493309][ T5955] bridge_slave_1: entered promiscuous mode
[ 206.517026][ T5960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 206.528164][ T5960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 206.538492][ T5952] team0: Port device team_slave_1 added
[ 206.563623][ T50] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 206.598191][ T5964] team0: Port device team_slave_0 added
[ 206.605283][ T5955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 206.616905][ T5955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 206.626949][ T5962] team0: Port device team_slave_0 added
[ 206.653518][ T50] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 206.667586][ T5964] team0: Port device team_slave_1 added
[ 206.682741][ T5962] team0: Port device team_slave_1 added
[ 206.689268][ T5960] team0: Port device team_slave_0 added
[ 206.696975][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 206.704458][ T5952] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 206.730542][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 206.773658][ T5960] team0: Port device team_slave_1 added
[ 206.779927][ T5962] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 206.786849][ T5962] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 206.812838][ T5962] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 206.824309][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 206.831827][ T5952] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 206.858009][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 206.876937][ T5955] team0: Port device team_slave_0 added
[ 206.892545][ T5962] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 206.899803][ T5962] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 206.925968][ T5962] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 206.942100][ T5964] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 206.949011][ T5964] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 206.975292][ T5964] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 206.987440][ T5955] team0: Port device team_slave_1 added
[ 206.990354][ T5956] Bluetooth: hci1: command tx timeout
[ 207.014300][ T5964] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 207.021389][ T5964] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 207.047511][ T5964] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 207.059866][ T5956] Bluetooth: hci2: command tx timeout
[ 207.080584][ T5960] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 207.087512][ T5960] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 207.113582][ T5960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 207.125398][ T5960] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 207.132354][ T5960] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 207.158512][ T5956] Bluetooth: hci3: command tx timeout
[ 207.158818][ T5960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 207.202729][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 207.209964][ T5955] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 207.236194][ T5956] Bluetooth: hci4: command tx timeout
[ 207.242823][ T5955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 207.258636][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 207.265659][ T5955] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 207.291622][ T5955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 207.302171][ T5956] Bluetooth: hci5: command tx timeout
[ 207.325797][ T5962] hsr_slave_0: entered promiscuous mode
[ 207.331979][ T5962] hsr_slave_1: entered promiscuous mode
[ 207.337860][ T5962] debugfs: 'hsr0' already exists in 'hsr'
[ 207.343708][ T5962] Cannot create hsr debugfs directory
[ 207.359056][ T5952] hsr_slave_0: entered promiscuous mode
[ 207.365360][ T5952] hsr_slave_1: entered promiscuous mode
[ 207.372071][ T5952] debugfs: 'hsr0' already exists in 'hsr'
[ 207.377784][ T5952] Cannot create hsr debugfs directory
[ 207.440261][ T5964] hsr_slave_0: entered promiscuous mode
[ 207.446463][ T5964] hsr_slave_1: entered promiscuous mode
[ 207.453091][ T5964] debugfs: 'hsr0' already exists in 'hsr'
[ 207.458813][ T5964] Cannot create hsr debugfs directory
[ 207.533214][ T5960] hsr_slave_0: entered promiscuous mode
[ 207.539238][ T5960] hsr_slave_1: entered promiscuous mode
[ 207.545817][ T5960] debugfs: 'hsr0' already exists in 'hsr'
[ 207.551810][ T5960] Cannot create hsr debugfs directory
[ 207.560590][ T5955] hsr_slave_0: entered promiscuous mode
[ 207.566578][ T5955] hsr_slave_1: entered promiscuous mode
[ 207.572783][ T5955] debugfs: 'hsr0' already exists in 'hsr'
[ 207.578493][ T5955] Cannot create hsr debugfs directory
[ 207.651491][ T50] bridge_slave_1: left allmulticast mode
[ 207.657195][ T50] bridge_slave_1: left promiscuous mode
[ 207.663661][ T50] bridge0: port 2(bridge_slave_1) entered disabled state
[ 207.673685][ T50] bridge_slave_0: left allmulticast mode
[ 207.679296][ T50] bridge_slave_0: left promiscuous mode
[ 207.685739][ T50] bridge0: port 1(bridge_slave_0) entered disabled state
[ 207.902300][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 207.914292][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 207.924761][ T50] bond0 (unregistering): Released all slaves
[ 208.257343][ T50] hsr_slave_0: left promiscuous mode
[ 208.263996][ T50] hsr_slave_1: left promiscuous mode
[ 208.271791][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 208.280569][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 208.288742][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 208.296630][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 208.318832][ T50] veth1_macvtap: left promiscuous mode
[ 208.324756][ T50] veth0_macvtap: left promiscuous mode
[ 208.331526][ T50] veth1_vlan: left promiscuous mode
[ 208.337794][ T50] veth0_vlan: left promiscuous mode
[ 208.596175][ T50] team0 (unregistering): Port device team_slave_1 removed
[ 208.616287][ T50] team0 (unregistering): Port device team_slave_0 removed
[ 208.927859][ T5962] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 208.937378][ T5962] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 208.948624][ T5962] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 208.979846][ T5962] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 209.060485][ T5956] Bluetooth: hci1: command tx timeout
[ 209.125746][ T5962] 8021q: adding VLAN 0 to HW filter on device bond0
[ 209.139766][ T5956] Bluetooth: hci2: command tx timeout
[ 209.174932][ T5962] 8021q: adding VLAN 0 to HW filter on device team0
[ 209.208042][ T1150] bridge0: port 1(bridge_slave_0) entered blocking state
[ 209.215118][ T1150] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 209.229472][ T5956] Bluetooth: hci3: command tx timeout
[ 209.247187][ T1150] bridge0: port 2(bridge_slave_1) entered blocking state
[ 209.254334][ T1150] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 209.299547][ T5956] Bluetooth: hci4: command tx timeout
[ 209.380135][ T5956] Bluetooth: hci5: command tx timeout
[ 209.387399][ T5964] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 209.403970][ T5964] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 209.413607][ T5964] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 209.425722][ T5964] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 209.517742][ T5952] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 209.534922][ T5952] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 209.546850][ T5952] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 209.573312][ T5952] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 209.630066][ T5960] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 209.642187][ T5960] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 209.654765][ T5960] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 209.663738][ T5960] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 209.683178][ T5962] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 209.856291][ T5955] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 209.877141][ T5955] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 209.899677][ T5955] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 209.911565][ T5955] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 209.957480][ T5962] veth0_vlan: entered promiscuous mode
[ 209.981419][ T5964] 8021q: adding VLAN 0 to HW filter on device bond0
[ 210.022969][ T5962] veth1_vlan: entered promiscuous mode
[ 210.052728][ T5960] 8021q: adding VLAN 0 to HW filter on device bond0
[ 210.089938][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0
[ 210.102964][ T5964] 8021q: adding VLAN 0 to HW filter on device team0
[ 210.129179][ T5960] 8021q: adding VLAN 0 to HW filter on device team0
[ 210.157703][ T1150] bridge0: port 1(bridge_slave_0) entered blocking state
[ 210.164833][ T1150] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 210.195673][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 210.202786][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 210.214188][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 210.221295][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 210.231600][ T5962] veth0_macvtap: entered promiscuous mode
[ 210.253299][ T5952] 8021q: adding VLAN 0 to HW filter on device team0
[ 210.269097][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 210.276213][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 210.304365][ T5962] veth1_macvtap: entered promiscuous mode
[ 210.321750][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 210.328841][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 210.338893][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 210.346008][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 210.377592][ T5962] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 210.403025][ T5955] 8021q: adding VLAN 0 to HW filter on device bond0
[ 210.431961][ T5962] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 210.444322][ T5960] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 210.456469][ T5960] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 210.502800][ T1138] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 210.529182][ T1138] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 210.548283][ T5955] 8021q: adding VLAN 0 to HW filter on device team0
[ 210.556683][ T1138] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 210.568240][ T1138] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 210.592508][ T1150] bridge0: port 1(bridge_slave_0) entered blocking state
[ 210.599620][ T1150] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 210.618105][ T1150] bridge0: port 2(bridge_slave_1) entered blocking state
[ 210.625216][ T1150] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 210.784537][ T3488] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 210.807681][ T3488] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 210.870774][ T1138] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 210.875687][ T5960] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 210.878585][ T1138] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 210.902094][ T5964] 8021q: adding VLAN 0 to HW filter on device batadv0
2025/12/17 05:06:20 executed programs: 10
[ 210.968291][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 211.031126][ T5960] veth0_vlan: entered promiscuous mode
[ 211.043346][ T30] kauditd_printk_skb: 21 callbacks suppressed
[ 211.043357][ T30] audit: type=1400 audit(1765947980.055:107): avc: denied { write } for pid=6103 comm="syz.3.20" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[ 211.090645][ T5960] veth1_vlan: entered promiscuous mode
[ 211.100914][ T30] audit: type=1400 audit(1765947980.055:108): avc: denied { open } for pid=6103 comm="syz.3.20" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[ 211.125771][ T30] audit: type=1400 audit(1765947980.055:109): avc: denied { ioctl } for pid=6103 comm="syz.3.20" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[ 211.155330][ T30] audit: type=1400 audit(1765947980.165:110): avc: denied { create } for pid=6103 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 211.163450][ T5956] Bluetooth: hci1: command tx timeout
[ 212.140258][ T5956] Bluetooth: hci2: command tx timeout
[ 212.145732][ T5138] Bluetooth: hci4: command tx timeout
[ 212.148760][ T52] Bluetooth: hci5: command tx timeout
[ 212.153036][ T5912] Bluetooth: hci3: command tx timeout
[ 212.187335][ T5960] veth0_macvtap: entered promiscuous mode
[ 213.158185][ T5960] veth1_macvtap: entered promiscuous mode
[ 213.170450][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 213.178965][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 213.187474][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 213.220408][ T5912] Bluetooth: hci1: command tx timeout
[ 214.056072][ T5952] veth0_vlan: entered promiscuous mode
[ 214.081772][ T5960] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 214.089844][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 214.114773][ T5952] veth1_vlan: entered promiscuous mode
[ 214.136878][ T5960] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 215.139697][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!!
[ 215.147910][ T5138] Bluetooth: hci4: command tx timeout
[ 215.148117][ T52] Bluetooth: hci2: command tx timeout
[ 215.153408][ T5956] Bluetooth: hci5: command tx timeout
[ 215.164538][ T5912] Bluetooth: hci3: command tx timeout
[ 215.185194][ T5955] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 215.195510][ T3865] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 216.190042][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 216.199665][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 216.269673][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 217.159342][ T3865] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 217.180743][ T3865] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 217.192001][ T3865] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/17 05:06:26 executed programs: 12
[ 217.316559][ T5952] veth0_macvtap: entered promiscuous mode
[ 217.409459][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!!
[ 218.746580][ T5952] veth1_macvtap: entered promiscuous mode
[ 218.768129][ T1138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 218.774503][ T5964] veth0_vlan: entered promiscuous mode
[ 220.287635][ T1138] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 220.345054][ T1338] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 220.347084][ T5964] veth1_vlan: entered promiscuous mode
[ 220.370380][ T1338] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 220.399541][ T5955] veth0_vlan: entered promiscuous mode
[ 221.365022][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 222.262549][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!!
2025/12/17 05:06:31 executed programs: 14
[ 222.753294][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 223.433233][ T5955] veth1_vlan: entered promiscuous mode
[ 223.456841][ T3499] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 224.491630][ T3499] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.501934][ T3499] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.537697][ T3499] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 226.560946][ T5964] veth0_macvtap: entered promiscuous mode
2025/12/17 05:06:37 executed programs: 16
[ 228.590297][ T5964] veth1_macvtap: entered promiscuous mode
[ 333.649385][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 333.656375][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5187/1:b..l P5952/1:b..l
[ 333.665673][ C1] rcu: (detected by 1, t=10502 jiffies, g=10197, q=489 ncpus=2)
[ 333.673355][ C1] task:syz-executor state:R running task stack:23064 pid:5952 tgid:5952 ppid:5949 task_flags:0x400140 flags:0x00080000
[ 333.686993][ C1] Call Trace:
[ 333.690247][ C1]
[ 333.693150][ C1] ? __schedule+0x10b9/0x6150
[ 333.697805][ C1] __schedule+0x1139/0x6150
[ 333.702279][ C1] ? __lock_acquire+0x436/0x2890
[ 333.707312][ C1] ? __pfx___schedule+0x10/0x10
[ 333.712155][ C1] ? mark_held_locks+0x49/0x80
[ 333.716893][ C1] preempt_schedule_irq+0x51/0x90
[ 333.721890][ C1] irqentry_exit+0x1d8/0x8c0
[ 333.726463][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 333.732428][ C1] RIP: 0010:lock_release+0x0/0x2d0
[ 333.737881][ C1] Code: 24 18 4c 8b 54 24 10 44 8b 5c 24 0c eb 98 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 41 57 41 56 41 55 41 54 49 89 f4 53 48 89 fb 48 83 ec
[ 333.758079][ C1] RSP: 0018:ffffc90003876e40 EFLAGS: 00000202
[ 333.764139][ C1] RAX: 0000000000000001 RBX: ffffc90003877690 RCX: ffffc90003878001
[ 333.772085][ C1] RDX: 0000000000000000 RSI: ffffffff816cb9a4 RDI: ffffffff8e3c9620
[ 333.780031][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: 00000000c869dcb5
[ 333.787982][ C1] R10: 0000000000000002 R11: 000000000009c5b0 R12: ffffc90003876f08
[ 333.795946][ C1] R13: ffffc90003876eb8 R14: ffffc90003877690 R15: ffffc90003876eec
[ 333.803916][ C1] ? unwind_next_frame+0x3f4/0x20a0
[ 333.809108][ C1] unwind_next_frame+0x3f9/0x20a0
[ 333.814116][ C1] ? cfg80211_change_iface+0x55d/0xce0
[ 333.819552][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 333.825686][ C1] arch_stack_walk+0x94/0x100
[ 333.830349][ C1] ? nl80211_set_interface+0x8e0/0xc80
[ 333.835815][ C1] stack_trace_save+0x8e/0xc0
[ 333.840493][ C1] ? __pfx_stack_trace_save+0x10/0x10
[ 333.845851][ C1] ? unwind_next_frame+0x3fe/0x20a0
[ 333.851031][ C1] kasan_save_stack+0x33/0x60
[ 333.855689][ C1] ? kasan_save_stack+0x33/0x60
[ 333.861209][ C1] ? kasan_save_track+0x14/0x30
[ 333.866041][ C1] ? __kasan_slab_alloc+0x89/0x90
[ 333.871049][ C1] ? kmem_cache_alloc_lru_noprof+0x262/0x770
[ 333.877521][ C1] ? __d_alloc+0x35/0xa80
[ 333.881825][ C1] ? d_alloc+0x4a/0x1e0
[ 333.885957][ C1] ? lookup_one_qstr_excl+0x175/0x250
[ 333.891298][ C1] ? start_dirop+0x59/0xb0
[ 333.895686][ C1] ? simple_start_creating+0xf4/0x100
[ 333.901042][ C1] ? debugfs_start_creating.part.0+0x86/0x1c0
[ 333.907177][ C1] ? __debugfs_create_file+0xb3/0x530
[ 333.912534][ C1] ? debugfs_create_file_short+0x41/0x60
[ 333.918161][ C1] ? ieee80211_debugfs_recreate_netdev+0x4e6/0x17a0
[ 333.924730][ C1] ? ieee80211_if_change_type+0x2ba/0x7a0
[ 333.930422][ C1] ? ieee80211_change_iface+0xa5/0x500
[ 333.935852][ C1] ? cfg80211_change_iface+0x55d/0xce0
[ 333.941296][ C1] kasan_save_track+0x14/0x30
[ 333.946207][ C1] __kasan_slab_alloc+0x89/0x90
[ 333.951034][ C1] kmem_cache_alloc_lru_noprof+0x262/0x770
[ 333.956810][ C1] ? __d_lookup+0x25c/0x4a0
[ 333.961283][ C1] ? __d_alloc+0x35/0xa80
[ 333.965683][ C1] ? __d_alloc+0x35/0xa80
[ 333.969993][ C1] __d_alloc+0x35/0xa80
[ 333.974135][ C1] d_alloc+0x4a/0x1e0
[ 333.978090][ C1] lookup_one_qstr_excl+0x175/0x250
[ 333.983259][ C1] start_dirop+0x59/0xb0
[ 333.987476][ C1] simple_start_creating+0xf4/0x100
[ 333.992733][ C1] ? __pfx_simple_start_creating+0x10/0x10
[ 333.998700][ C1] ? do_raw_spin_unlock+0x172/0x230
[ 334.003892][ C1] ? simple_pin_fs+0xa3/0x190
[ 334.008565][ C1] debugfs_start_creating.part.0+0x86/0x1c0
[ 334.014450][ C1] __debugfs_create_file+0xb3/0x530
[ 334.019649][ C1] debugfs_create_file_short+0x41/0x60
[ 334.025088][ C1] ieee80211_debugfs_recreate_netdev+0x4e6/0x17a0
[ 334.031482][ C1] ? lockdep_init_map_type+0x5c/0x270
[ 334.037022][ C1] ? __pfx_ieee80211_debugfs_recreate_netdev+0x10/0x10
[ 334.043951][ C1] ? __raw_spin_lock_init+0x3a/0x110
[ 334.049224][ C1] ? ieee80211_link_setup+0x5e/0x90
[ 334.054394][ C1] ? ieee80211_setup_sdata+0x5b5/0xcf0
[ 334.059829][ C1] ieee80211_if_change_type+0x2ba/0x7a0
[ 334.065357][ C1] ieee80211_change_iface+0xa5/0x500
[ 334.070627][ C1] cfg80211_change_iface+0x55d/0xce0
[ 334.075898][ C1] nl80211_set_interface+0x8e0/0xc80
[ 334.081164][ C1] ? __pfx_nl80211_set_interface+0x10/0x10
[ 334.086967][ C1] ? nl80211_pre_doit+0x71e/0xb10
[ 334.091970][ C1] ? nl80211_pre_doit+0x1b0/0xb10
[ 334.096969][ C1] genl_family_rcv_msg_doit+0x209/0x2f0
[ 334.102500][ C1] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 334.108553][ C1] ? bpf_lsm_capable+0x9/0x10
[ 334.113208][ C1] ? security_capable+0x7e/0x260
[ 334.118126][ C1] ? ns_capable+0xd7/0x110
[ 334.122526][ C1] genl_rcv_msg+0x55c/0x800
[ 334.127013][ C1] ? __pfx_genl_rcv_msg+0x10/0x10
[ 334.132015][ C1] ? __pfx_nl80211_pre_doit+0x10/0x10
[ 334.137462][ C1] ? __pfx_nl80211_set_interface+0x10/0x10
[ 334.143265][ C1] ? __pfx_nl80211_post_doit+0x10/0x10
[ 334.148711][ C1] netlink_rcv_skb+0x158/0x420
[ 334.153461][ C1] ? __pfx_genl_rcv_msg+0x10/0x10
[ 334.158467][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 334.163750][ C1] ? netlink_deliver_tap+0x1ae/0xd30
[ 334.169010][ C1] genl_rcv+0x28/0x40
[ 334.172967][ C1] netlink_unicast+0x5aa/0x870
[ 334.177704][ C1] ? __pfx_netlink_unicast+0x10/0x10
[ 334.182976][ C1] netlink_sendmsg+0x8c8/0xdd0
[ 334.187714][ C1] ? __pfx_netlink_sendmsg+0x10/0x10
[ 334.192974][ C1] __sys_sendto+0x4a3/0x520
[ 334.197461][ C1] ? __pfx___sys_sendto+0x10/0x10
[ 334.202480][ C1] ? __pfx_fput_close_sync+0x10/0x10
[ 334.207743][ C1] ? dnotify_flush+0x79/0x4c0
[ 334.212404][ C1] __x64_sys_sendto+0xe0/0x1c0
[ 334.217152][ C1] ? do_syscall_64+0x91/0xf80
[ 334.221808][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 334.226988][ C1] do_syscall_64+0xcd/0xf80
[ 334.231485][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 334.237361][ C1] RIP: 0033:0x7f765e1915dc
[ 334.241750][ C1] RSP: 002b:00007ffe213870c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 334.250135][ C1] RAX: ffffffffffffffda RBX: 00007f765ef14620 RCX: 00007f765e1915dc
[ 334.258079][ C1] RDX: 0000000000000024 RSI: 00007f765ef14670 RDI: 0000000000000003
[ 334.266027][ C1] RBP: 0000000000000000 R08: 00007ffe21387114 R09: 000000000000000c
[ 334.273973][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003
[ 334.281920][ C1] R13: 0000000000000000 R14: 00007f765ef14670 R15: 0000000000000000
[ 334.289877][ C1]
[ 334.292873][ C1] task:udevd state:R running task stack:26360 pid:5187 tgid:5187 ppid:1 task_flags:0x400140 flags:0x00080000
[ 334.306316][ C1] Call Trace:
[ 334.309576][ C1]
[ 334.312482][ C1] ? __schedule+0x10b9/0x6150
[ 334.317134][ C1] __schedule+0x1139/0x6150
[ 334.321625][ C1] ? __pfx___schedule+0x10/0x10
[ 334.326446][ C1] ? ep_poll_callback+0x699/0xbc0
[ 334.331444][ C1] ? preempt_schedule_thunk+0x16/0x30
[ 334.336785][ C1] preempt_schedule_common+0x44/0xc0
[ 334.342040][ C1] preempt_schedule_thunk+0x16/0x30
[ 334.347208][ C1] _raw_spin_unlock_irqrestore+0x61/0x80
[ 334.352819][ C1] sock_def_readable+0x15b/0x5d0
[ 334.357734][ C1] netlink_unicast+0x75f/0x870
[ 334.362475][ C1] ? __pfx_netlink_unicast+0x10/0x10
[ 334.367730][ C1] ? cap_capable+0x10d/0x3f0
[ 334.372309][ C1] netlink_sendmsg+0x8c8/0xdd0
[ 334.377044][ C1] ? __pfx_netlink_sendmsg+0x10/0x10
[ 334.382304][ C1] ____sys_sendmsg+0xa5d/0xc30
[ 334.387038][ C1] ? copy_msghdr_from_user+0x10a/0x160
[ 334.392464][ C1] ? __pfx_____sys_sendmsg+0x10/0x10
[ 334.397721][ C1] ? __pfx_____sys_recvmsg+0x10/0x10
[ 334.402978][ C1] ___sys_sendmsg+0x134/0x1d0
[ 334.407642][ C1] ? __pfx____sys_sendmsg+0x10/0x10
[ 334.412818][ C1] ? find_held_lock+0x2b/0x80
[ 334.417471][ C1] ? timespec64_add_safe+0x18c/0x210
[ 334.422730][ C1] __sys_sendmsg+0x16d/0x220
[ 334.427300][ C1] ? __pfx___sys_sendmsg+0x10/0x10
[ 334.432411][ C1] do_syscall_64+0xcd/0xf80
[ 334.436912][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 334.442784][ C1] RIP: 0033:0x7fcea62a7407
[ 334.447168][ C1] RSP: 002b:00007ffd391fa3b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 334.455551][ C1] RAX: ffffffffffffffda RBX: 00007fcea6977880 RCX: 00007fcea62a7407
[ 334.463493][ C1] RDX: 0000000000000000 RSI: 00007ffd391fa410 RDI: 0000000000000004
[ 334.471434][ C1] RBP: 000056339ab1fbb0 R08: 0000000000000000 R09: 0000000000000000
[ 334.479380][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b3
[ 334.487328][ C1] R13: 000056339a89bd80 R14: 0000000000000000 R15: 0000000000000000
[ 334.495282][ C1]
[ 334.498273][ C1] rcu: rcu_preempt kthread starved for 10582 jiffies! g10197 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 334.509431][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 334.519381][ C1] rcu: RCU grace-period kthread stack dump:
[ 334.525241][ C1] task:rcu_preempt state:R running task stack:29112 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000
[ 334.538677][ C1] Call Trace:
[ 334.541928][ C1]
[ 334.544833][ C1] ? __schedule+0x10b9/0x6150
[ 334.549482][ C1] __schedule+0x1139/0x6150
[ 334.553960][ C1] ? __lock_acquire+0x436/0x2890
[ 334.558869][ C1] ? __mod_timer+0x8f2/0xd30
[ 334.563436][ C1] ? __pfx___schedule+0x10/0x10
[ 334.568271][ C1] ? find_held_lock+0x2b/0x80
[ 334.572933][ C1] ? schedule+0x2d7/0x3a0
[ 334.577233][ C1] schedule+0xe7/0x3a0
[ 334.581277][ C1] schedule_timeout+0x123/0x290
[ 334.586183][ C1] ? __pfx_schedule_timeout+0x10/0x10
[ 334.591524][ C1] ? __pfx_process_timeout+0x10/0x10
[ 334.596779][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 334.602554][ C1] ? prepare_to_swait_event+0xf5/0x480
[ 334.607983][ C1] rcu_gp_fqs_loop+0x1ea/0xaf0
[ 334.612719][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 334.617974][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 334.623143][ C1] ? __pfx_rcu_gp_init+0x10/0x10
[ 334.628051][ C1] ? rcu_gp_cleanup+0x7c1/0xe90
[ 334.632873][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 334.638650][ C1] rcu_gp_kthread+0x26d/0x380
[ 334.643300][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 334.648468][ C1] ? rcu_is_watching+0x12/0xc0
[ 334.653198][ C1] ? lockdep_hardirqs_on+0x7c/0x110
[ 334.658367][ C1] ? __kthread_parkme+0x19e/0x250
[ 334.663387][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 334.668556][ C1] kthread+0x3c5/0x780
[ 334.672596][ C1] ? __pfx_kthread+0x10/0x10
[ 334.677155][ C1] ? rcu_is_watching+0x12/0xc0
[ 334.681886][ C1] ? __pfx_kthread+0x10/0x10
[ 334.686446][ C1] ret_from_fork+0x983/0xb10
[ 334.691006][ C1] ? __pfx_ret_from_fork+0x10/0x10
[ 334.696087][ C1] ? __switch_to+0x7af/0x10d0
[ 334.700736][ C1] ? __pfx_kthread+0x10/0x10
[ 334.705298][ C1] ret_from_fork_asm+0x1a/0x30
[ 334.710051][ C1]
[ 334.713040][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 334.719330][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 334.724513][ C0] NMI backtrace for cpu 0
[ 334.724523][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full)
[ 334.724537][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 334.724544][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 334.724560][ C0] Code: c6 5f 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 13 59 12 00 fb f4 cc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90
[ 334.724571][ C0] RSP: 0018:ffffffff8e007df8 EFLAGS: 000002c6
[ 334.724591][ C0] RAX: 0000000000123833 RBX: 0000000000000000 RCX: ffffffff8b7806d9
[ 334.724600][ C0] RDX: 0000000000000000 RSI: ffffffff8dacdb69 RDI: ffffffff8bf2b380
[ 334.724608][ C0] RBP: fffffbfff1c12f68 R08: 0000000000000001 R09: ffffed101708673d
[ 334.724616][ C0] R10: ffff8880b84339eb R11: ffffffff8e098670 R12: 0000000000000000
[ 334.724623][ C0] R13: ffffffff8e097b40 R14: ffffffff9088afd0 R15: 0000000000000000
[ 334.724631][ C0] FS: 0000000000000000(0000) GS:ffff8881248f6000(0000) knlGS:0000000000000000
[ 334.724644][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 334.724652][ C0] CR2: 0000000000000000 CR3: 0000000035e38000 CR4: 00000000003526f0
[ 334.724660][ C0] Call Trace:
[ 334.724664][ C0]
[ 334.724668][ C0] default_idle+0x13/0x20
[ 334.724684][ C0] default_idle_call+0x6c/0xb0
[ 334.724699][ C0] do_idle+0x38d/0x510
[ 334.724718][ C0] ? __pfx_do_idle+0x10/0x10
[ 334.724737][ C0] cpu_startup_entry+0x4f/0x60
[ 334.724754][ C0] rest_init+0x16b/0x2b0
[ 334.724770][ C0] ? acpi_subsystem_init+0x133/0x180
[ 334.724782][ C0] ? __pfx_x86_late_time_init+0x10/0x10
[ 334.724794][ C0] start_kernel+0x3ef/0x4d0
[ 334.724812][ C0] x86_64_start_reservations+0x18/0x30
[ 334.724832][ C0] x86_64_start_kernel+0x130/0x190
[ 334.724850][ C0] common_startup_64+0x13e/0x148
[ 334.724869][ C0]